DK200101745A - Fremgangsmåde til fremstilling af vindmøllevinger - Google Patents

Fremgangsmåde til fremstilling af vindmøllevinger Download PDF

Info

Publication number
DK200101745A
DK200101745A DK200101745A DKPA200101745A DK200101745A DK 200101745 A DK200101745 A DK 200101745A DK 200101745 A DK200101745 A DK 200101745A DK PA200101745 A DKPA200101745 A DK PA200101745A DK 200101745 A DK200101745 A DK 200101745A
Authority
DK
Denmark
Prior art keywords
core
mold
blade
mould
filling
Prior art date
Application number
DK200101745A
Other languages
English (en)
Inventor
Stiesdal Henrik
Enevoldsen Peder Bay
Johansen Kaj
Kristensen Jens Jo Oestergaard
Noerlem Michael
Winther-Jensen Martin
Original Assignee
Bonus Energy As
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Bonus Energy As filed Critical Bonus Energy As
Priority to DK200101745A priority Critical patent/DK176335B1/da
Priority to DK02024766T priority patent/DK1310351T3/da
Priority to AT02024766T priority patent/ATE323593T1/de
Priority to EP02024766A priority patent/EP1310351B1/en
Priority to ES02024766T priority patent/ES2262747T3/es
Priority to DE60210729T priority patent/DE60210729T2/de
Priority to US10/292,904 priority patent/US7473385B2/en
Publication of DK200101745A publication Critical patent/DK200101745A/da
Application granted granted Critical
Publication of DK176335B1 publication Critical patent/DK176335B1/da

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29DPRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D99/00Subject matter not provided for in other groups of this subclass
    • B29D99/0025Producing blades or the like, e.g. blades for turbines, propellers, or wings
    • B29D99/0028Producing blades or the like, e.g. blades for turbines, propellers, or wings hollow blades
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/28Shaping operations therefor
    • B29C70/40Shaping or impregnating by compression not applied
    • B29C70/42Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles
    • B29C70/44Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles using isostatic pressure, e.g. pressure difference-moulding, vacuum bag-moulding, autoclave-moulding or expanding rubber-moulding
    • B29C70/443Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles using isostatic pressure, e.g. pressure difference-moulding, vacuum bag-moulding, autoclave-moulding or expanding rubber-moulding and impregnating by vacuum or injection
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/28Shaping operations therefor
    • B29C70/40Shaping or impregnating by compression not applied
    • B29C70/42Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles
    • B29C70/46Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles using matched moulds, e.g. for deforming sheet moulding compounds [SMC] or prepregs
    • B29C70/48Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles using matched moulds, e.g. for deforming sheet moulding compounds [SMC] or prepregs and impregnating the reinforcements in the closed mould, e.g. resin transfer moulding [RTM], e.g. by vacuum
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/28Shaping operations therefor
    • B29C70/54Component parts, details or accessories; Auxiliary operations, e.g. feeding or storage of prepregs or SMC after impregnation or during ageing
    • B29C70/546Measures for feeding or distributing the matrix material in the reinforcing structure
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03DWIND MOTORS
    • F03D1/00Wind motors with rotation axis substantially parallel to the air flow entering the rotor 
    • F03D1/06Rotors
    • F03D1/065Rotors characterised by their construction elements
    • F03D1/0675Rotors characterised by their construction elements of the blades
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/70Wind energy
    • Y02E10/72Wind turbines with rotation axis in wind direction
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50Manufacturing or production processes characterised by the final manufactured product
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T50/00Aeronautics or air transport
    • Y02T50/40Weight reduction

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Wind Motors (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Moulding By Coating Moulds (AREA)

Description

PATENTKRAV 1. Fremgangsmåde til fremstilling af en vindmøllevinge af kompositmaterialer omfattende fiberarmeret matrixmateriale, kendetegnet ved, at vingen fremstilles i ét stykke i en lukket form hvor der tilvejebringes: en formkeme med en fleksibel ydre kernedel og en indre fast eller formbar kernedel, og ydre formparter der er indrettet for at lukke om formkemen med dannelse af et formhulrum derimellem, at kompositmaterialeme og eventuelle kemeindlæg oplægges på en ydre formpart og/eller på formkemen, at de ydre formparter lukkes om formkemen og det i formhulrummet anbragte kompo-sitmateriale, at kompositmaterialet hærdes, at de ydre formparter fjernes, og at formkemen udtages fra den formstabile vinge før eller efter fjernelse af de ydre formparter. 2. Fremgangsmåde ifølge krav 1,kendetegnet ved, at der ved oplægning af kompositmaterialet anvendes en del af det nødvendige matrixmateriale i tilknytning til armeringsfibrene og at yderligere matrixmateriale tilføres efter lukning af formen. 3. Fremgangsmåde ifølge krav 1 eller 2, kendetegnet ved, at kompositmaterialet oplægges om et kernemateriale for dannelse af vingen i en sandwichkonstruktion, at kernematerialet anvendes til evakuering og flydning ved vakuumformning af vingen idet formhulrummet sættes under vakuum hvorved luft evakueres samtidig med at kompositmaterialer og evt. kemeindlæg sammenpresses mod indersiden af de ydre formparter på grund af formkemens fleksible ydre kernedel og at matrixmaterialet injiceres efter formhulrummet er vakuumdannet. 4. Fremgangsmåde ifølge krav 3, kendetegnet ved, at matrixmaterialet injiceres via en kanal der befinder sig ved en vertikal underside af formhulrummet og med et reguleret flow for styring af en opadskridende flydefront af matrixmaterialet med henblik på at undgå indeslutning af luft i formhulrummet. 5. Fremgangsmåde ifølge krav 3 og 4, kendetegnet ved, at der på en første ydre formpart oplægges et ydre lag fibermateriale, der strækker sig udenfor en sidekant af formhulrummet, at der ved nævnte sidekant placeres flyderør for injektion af matrix-materiale, at et lag af kernematerialet og eventuelle andre kernedele placeres, at der oplægges er indre lag fibermateriale, der strækker sig udenfor nævnte sidekant, at formkemen anbringes i de oplagte lag, at et indre lag fibermateriale, at det udstræk-kende fibermateriale foldes ind over formkemen og flyderøret, at et lag kernemateriale og et ydre lag fibermateriale oplægges på formkemen, at den anden ydre formpart placeres i tæt anlæg mod den første ydre formpart, at vakuum påføres formhulrummet og at matrixmaterialet injiceres via flyderøret. 6. Fremgangsmåde ifølge et hvilket som helst af de foregående krav, kendeteg-n e t ved, at kemeindlæg er indlagt mellem lagene af fibermateriale og afformes sammen med kompositmaterialet for fremstilling af en vinge hvor sådanne indlæg udgør konstruktionselementer i den færdige vinge. 7. Fremgangsmåde ifølge et hvilket som helst af de foregående krav, kendeteg-n e t ved, at der anvendes termohærdning og at temperaturen i vingens kompositmate-riale ændres under hærdningen ved anvendelse af et temperaturreguleringssystem i en eller flere af formparteme. 8. Fremgangsmåde ifølge et hvilket som helst af kravene 3-7, kendetegnet ved, at kernematerialet er forsynet med gennemgående passager, der benyttes som flydeve-je for matrixmateriale mellem de to lag ftbermateriale. 9. Fremgangsmåde ifølge et hvilket som helst af de foregående krav, kendeteg-n e t ved, at injicering af matrixmaterialet afsluttes når flydende matrixmateriale presses ud af åbninger ved den opefter vendende sidekant af vingen. 10. Fremgangsmåde ifølge et hvilket som helst af de foregående krav, kendeteg-n e t ved, at formkemen tilvejebringes i flere separate dele.
DK200101745A 2001-11-13 2001-11-22 Fremgangsmåde til fremstilling af vindmöllevinger DK176335B1 (da)

Priority Applications (7)

Application Number Priority Date Filing Date Title
DK200101745A DK176335B1 (da) 2001-11-13 2001-11-22 Fremgangsmåde til fremstilling af vindmöllevinger
DK02024766T DK1310351T3 (da) 2001-11-13 2002-11-07 Fremgangsmåde til fremstilling af vindmöllevinger
AT02024766T ATE323593T1 (de) 2001-11-13 2002-11-07 Verfahren zur herstellung von windmühlenflügeln
EP02024766A EP1310351B1 (en) 2001-11-13 2002-11-07 Method for manufacturing windmill blades
ES02024766T ES2262747T3 (es) 2001-11-13 2002-11-07 Metodo para fabricar alabes de molinos de viento.
DE60210729T DE60210729T2 (de) 2001-11-13 2002-11-07 Verfahren zur Herstellung von Windmühlenflügeln
US10/292,904 US7473385B2 (en) 2001-11-13 2002-11-13 Method for manufacturing windmill blades

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DK200101686 2001-11-13
DKPA200101686 2001-11-13
DK200101745A DK176335B1 (da) 2001-11-13 2001-11-22 Fremgangsmåde til fremstilling af vindmöllevinger
DK200101745 2001-11-22

Publications (2)

Publication Number Publication Date
DK200101745A true DK200101745A (da) 2003-05-14
DK176335B1 DK176335B1 (da) 2007-08-20

Family

ID=26069092

Family Applications (2)

Application Number Title Priority Date Filing Date
DK200101745A DK176335B1 (da) 2001-11-13 2001-11-22 Fremgangsmåde til fremstilling af vindmöllevinger
DK02024766T DK1310351T3 (da) 2001-11-13 2002-11-07 Fremgangsmåde til fremstilling af vindmöllevinger

Family Applications After (1)

Application Number Title Priority Date Filing Date
DK02024766T DK1310351T3 (da) 2001-11-13 2002-11-07 Fremgangsmåde til fremstilling af vindmöllevinger

Country Status (6)

Country Link
US (1) US7473385B2 (da)
EP (1) EP1310351B1 (da)
AT (1) ATE323593T1 (da)
DE (1) DE60210729T2 (da)
DK (2) DK176335B1 (da)
ES (1) ES2262747T3 (da)

Families Citing this family (166)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2554505C (en) * 2004-01-26 2010-04-27 Vestas Wind Systems A/S Methods of handling and manufacturing a wind turbine blade, handling system, wind turbine blade, handling means and use hereof
JP2007536571A (ja) * 2004-05-04 2007-12-13 トムソン ライセンシング 投写型ディスプレイにおけるライトエンジンマウント構造
ITPD20040149A1 (it) * 2004-06-11 2004-09-11 Bottacin Giuseppe Procedimento per la produzione di ruote cave monolitiche in resina rinforzata con fibre polimerizzata ad alta pressione e prodotto ottenuto
FR2874852B1 (fr) * 2004-09-03 2008-02-22 Digital Composite Systems Sarl Procede de fabrication d'une piece allongee creuse en materiau composite telle qu'une pale d'eolienne comprenant une coque tressee, pale d'eolienne et machine de tressage
CN100385114C (zh) * 2005-04-01 2008-04-30 同济大学 复合材料风力机叶片及其制备方法
WO2007011862A2 (en) * 2005-07-15 2007-01-25 Southwest Windpower, Inc. Wind turbine and method of manufacture
EP1764307A1 (en) * 2005-09-14 2007-03-21 EADS Construcciones Aeronauticas, S.A. Process for manufacturing a monolithic leading edge
DE102005047959B4 (de) * 2005-10-06 2008-01-31 Nordex Energy Gmbh Verfahren zur Herstellung einer Durchführung in einem Faserverbundwerkstoff sowie Rotorblatt für eine Windenergieanlage mit einer Durchführung
US8402652B2 (en) * 2005-10-28 2013-03-26 General Electric Company Methods of making wind turbine rotor blades
JP4699255B2 (ja) * 2006-03-24 2011-06-08 三菱重工業株式会社 風車翼
DK200600653A (da) * 2006-05-09 2007-11-10 Vestas Wind Sys As Lynbeskyttelsesanlæg til en vindmöllevinge, og fremgangsmåde til fremstilling af en vindmöllevinge med et lynbeskyttelsessystem
ES2301115T3 (es) 2006-05-26 2008-06-16 Siemens Aktiengesellschaft Metodo y dispositivo para moldear por transferencia de reina componente que comprende al menos en parte material laminado de plastico reforzado con fibra.
EP1880833A1 (en) * 2006-07-19 2008-01-23 National University of Ireland, Galway Composite articles comprising in-situ-polymerisable thermoplastic material and processes for their construction
US7824592B2 (en) * 2006-09-22 2010-11-02 General Electric Company Bond line forming method
WO2008071195A2 (en) 2006-12-15 2008-06-19 Danmarks Tekniske Universitet Reinforced aerodynamic profile
EP2104785B1 (en) * 2007-01-16 2014-06-25 Bladena ApS Reinforced blade for wind turbine
DK2108083T3 (da) 2007-01-25 2013-02-04 Bladena Aps Forstærket vindmøllevinge
CN101595300A (zh) * 2007-01-29 2009-12-02 丹麦技术大学 风力涡轮机叶片
US7895745B2 (en) * 2007-03-09 2011-03-01 General Electric Company Method for fabricating elongated airfoils for wind turbines
GB2447964B (en) 2007-03-29 2012-07-18 Gurit Uk Ltd Moulding material
ES2348049T3 (es) * 2007-05-07 2010-11-29 Siemens Aktiengesellschaft Metodo para producir una pala de rotor de turbina eolica.
CN101868619B (zh) * 2007-11-14 2012-09-05 维斯塔斯风力系统有限公司 风力涡轮机叶片及制造风力涡轮机叶片的方法
WO2009083531A1 (en) * 2007-12-28 2009-07-09 Vestas Wind Systems A/S A tubular element, the related method and tools to produce it
US7722348B1 (en) * 2007-12-31 2010-05-25 Quenneville Marc A Vacuum assisted molding
DE102008013759B4 (de) 2008-03-12 2012-12-13 Airbus Operations Gmbh Verfahren zur Herstellung eines integralen Faserverbundbauteils sowie Kernform zur Durchführung des Verfahrens
DK2106900T3 (da) 2008-04-03 2012-07-09 Siemens Ag Form og fremgangsmåde til vakuumunderstøttet resinoverføringsstøbning
ES2557998T5 (es) 2008-04-15 2019-06-24 Siemens Ag Pala de turbina eólica con un conductor de rayos integrado y método para la fabricación de la misma
GB2459439A (en) * 2008-04-21 2009-10-28 Rolls Royce Plc Producing an article containing a protective member by moulding
US20090273111A1 (en) * 2008-04-30 2009-11-05 Bha Group, Inc. Method of making a wind turbine rotor blade
ATE516947T1 (de) 2008-05-05 2011-08-15 Siemens Ag Verfahren zur herstellung von windturbinenschaufeln mit verbundwerkstoffen
PL2285553T3 (pl) * 2008-05-16 2013-07-31 Xemc Darwind Bv Sposób wytwarzania połówki łopatki turbiny oraz sposób wytwarzania łopatki turbiny
NL1035861C (en) * 2008-08-25 2010-03-11 Darwind Holding B V A method of manufacturing a turbine blade half, a turbine blade half, a method of manufacturing a turbine blade, and a turbine blade.
ES2359655T3 (es) * 2008-05-21 2011-05-25 Siemens Aktiengesellschaft Procedimiento para fabricar un material compuesto.
EP2297456A1 (en) * 2008-06-23 2011-03-23 Danmarks Tekniske Universitet A wind turbine blade with angled girders
WO2009155920A1 (en) 2008-06-24 2009-12-30 Danmarks Tekniske Universitet A reinforced wind turbine blade
EP2153964A1 (en) 2008-08-14 2010-02-17 Lm Glasfiber A/S A method of manufacturing a wind turbine blade comprising steel wire reinforced matrix material
EP2159039A1 (en) * 2008-08-14 2010-03-03 Lm Glasfiber A/S A method of manufacturing a composite structure comprising a magnetisable material
WO2010023140A1 (en) 2008-08-25 2010-03-04 Vestas Wind Systems A/S Assembly and method of preparing an assembly
US7857595B2 (en) * 2008-09-12 2010-12-28 General Electric Company Molded reinforced shear web cores
DE102008046991A1 (de) 2008-09-12 2010-03-25 Mt Aerospace Ag Lasttragendes dickwandiges Faserverbundstrukturbauteil und Verfahren zu dessen Herstellung
US8092187B2 (en) * 2008-12-30 2012-01-10 General Electric Company Flatback insert for turbine blades
LU91530B1 (de) * 2009-02-20 2010-08-23 Constant Seiwerath Rotorblattfertigung
EP2226186A1 (en) 2009-03-06 2010-09-08 Lm Glasfiber A/S Method and manufacturing line for manufacturing wind turbine blades
EP2230070A1 (en) 2009-03-06 2010-09-22 Lm Glasfiber A/S Method and manufacturing line for manufacturing wind turbine blades
US7988421B2 (en) * 2009-03-31 2011-08-02 General Electric Company Retrofit sleeve for wind turbine blade
DE102009002501A1 (de) * 2009-04-20 2010-10-28 Wobben, Aloys Rotorblattelement und Herstellverfahren
EP2255957B1 (en) 2009-05-25 2013-07-10 LM WP Patent Holding A/S A method of manufacturing a composite structure with a prefabricated reinforcement element
US9638166B2 (en) 2009-06-30 2017-05-02 Vestas Wind Systems A/S Method of manufacturing a wind turbine blade comprising two members being joined by adhesion
EP2295235B1 (en) * 2009-08-20 2013-07-03 Siemens Aktiengesellschaft Fiber reinforced plastic-structure and a method to produce the fiber reinforced plastic-structure
US8529818B2 (en) 2009-09-30 2013-09-10 General Electric Company Automated fiber placement in female mold
DE102009051459B4 (de) * 2009-10-30 2014-04-30 Audi Ag Verfahren zum Herstellen eines ein Hohlprofil aufweisenden Faserverbundteiles
DE102009046293B4 (de) * 2009-11-02 2013-03-28 Repower Systems Ag Rotorblatt mit Entwässerungsbohrung
EP2330294B1 (en) 2009-12-02 2013-01-16 Bladena ApS Reinforced airfoil shaped body
DE102009058101A1 (de) * 2009-12-12 2011-06-16 Bayer Materialscience Ag Verwendung von Schichtaufbauten in Windkraftanlagen
EP2335908A1 (en) 2009-12-18 2011-06-22 Siemens Aktiengesellschaft Arrangement to build up a blade
CN101905538B (zh) * 2010-01-14 2013-03-27 连云港中复连众复合材料集团有限公司 兆瓦级风轮叶片整体制作工艺
EP2354105A1 (en) 2010-02-05 2011-08-10 3B Glass fibre composition and composite material reinforced therewith
EP2354106A1 (en) 2010-02-05 2011-08-10 3B Glass fibre composition and composite material reinforced therewith
EP2354104A1 (en) 2010-02-05 2011-08-10 3B Glass fibre composition and composite material reinforced therewith
DK2357069T3 (da) 2010-02-15 2013-01-02 Siemens Ag Støbeform, apparat og fremgangsmåde til fremstilling af en kompositdel indeholdende mindst en fiberforstærket matrix
EP2525954A1 (en) * 2010-03-03 2012-11-28 Siemens Aktiengesellschaft Method and mould for moulding a wind turbine blade
DE102010003296B4 (de) 2010-03-25 2013-11-07 Repower Systems Se Vorrichtung und Teilform für die Herstellung von Rotorblättern für Windenergieanlagen und Herstellungsverfahren
EP2377674A1 (en) * 2010-04-16 2011-10-19 Siemens Aktiengesellschaft Method for manufacturing a wind turbine rotor blade and wind turbine rotor blade
EP2388131B1 (en) 2010-05-20 2016-08-31 Siemens Aktiengesellschaft Method of moulding a wind turbine blade using a release film, and said film
US8043066B2 (en) * 2010-06-08 2011-10-25 General Electric Company Trailing edge bonding cap for wind turbine rotor blades
EP2400147A1 (en) 2010-06-25 2011-12-28 Siemens Aktiengesellschaft Root of the blade of a wind turbine
EP2402594A1 (en) 2010-07-01 2012-01-04 Lm Glasfiber A/S Wind turbine blade for a rotor of a wind turbine
CN103097115B (zh) * 2010-07-08 2015-09-16 维斯塔斯风力系统有限公司 风轮机叶片温度测量系统及风轮机叶片的制造方法
DE102010033627B4 (de) * 2010-08-06 2012-05-31 Daimler Ag Geformtes Kunststoff-Mehrschicht-Bauteil mit endlosverstärkten Faserlagen und Verfahren zu dessen Herstellung
EP2418072B1 (en) 2010-08-13 2018-07-25 LM WP Patent Holding A/S A method of manufacturing an elongated composite structure
US9144944B1 (en) * 2010-09-09 2015-09-29 Groen Brothers Aviation, Inc. Rotor blade spar manufacturing apparatus and method
US8894791B1 (en) * 2010-09-09 2014-11-25 Groen Brothers Aviation, Inc. Composite rotor blade manufacturing method and apparatus
DK2441951T3 (da) * 2010-10-13 2017-07-10 Siemens Ag Fremgangsmåde til fremstilling af en vindmøllerotorvinge
CN102092134B (zh) * 2010-11-08 2013-05-15 天津东汽风电叶片工程有限公司 风力发电叶片前后缘翻边与壳体一体灌注成型方法
US9039381B2 (en) 2010-12-17 2015-05-26 Vestas Wind Systems A/S Wind turbine blade and method for manufacturing a wind turbine blade with vortex generators
EP2476540A1 (en) 2011-01-18 2012-07-18 Siemens Aktiengesellschaft Stiffening sheet for use in a fibre reinforced laminate, fibre reinforced laminate and wind turbine blade, and a method of manufacturing a fibre reinforced laminate
ES2387432B1 (es) * 2011-02-25 2013-07-29 Francisco Javier Garcia Castro Procedimiento para la fabricación de palas eólicas, palas para hélices, alas o estructuras similares y estructura en forma de pala obtenida mediante dicho procedimiento
US8900671B2 (en) * 2011-02-28 2014-12-02 General Electric Company Method for manufacture of an infused spar cap using a low viscosity matrix material
DE102011013742A1 (de) 2011-03-11 2012-09-13 Bayer Materialscience Aktiengesellschaft Verfahren zur Herstellung von Formkörpern aus faserverstärkten Verbundwerkstoffen
ES2400100B1 (es) * 2011-03-14 2014-07-30 Dena Desarrollos, S.L. Sistema de pararrayos para palas de turbinas eólicas
WO2012130339A2 (en) * 2011-03-25 2012-10-04 Siemens Aktiengesellschaft Facility and method for manufacturing a rotor blade of a wind turbine and method for setting up the facility
US8668800B2 (en) * 2011-03-25 2014-03-11 Maurice Guitton Method of manufacturing hollow composite parts with in situ formed internal structures
US20120255669A1 (en) * 2011-04-11 2012-10-11 Philip Catsman Method for manufacturing large molded monolithic products
EP2697506B1 (en) 2011-04-11 2015-06-03 LM WP Patent Holding A/S A wind turbine blade comprising resistive heating means
EP2543499A1 (en) 2011-07-06 2013-01-09 LM Wind Power A/S Wind turbine blade comprising metal filaments and carbon fibres and a method of manufacturing thereof
DE102011078951C5 (de) 2011-07-11 2017-09-07 Senvion Gmbh Verfahren zum Herstellen eines Rotorblatts für eine Windenergieanlage
CN102416700A (zh) * 2011-08-31 2012-04-18 乔治富 垂直轴风力发电机叶片的生产制造工艺
EP2570254A1 (en) 2011-09-15 2013-03-20 Siemens Aktiengesellschaft Method for manufacturing a wind turbine rotor blade with a shear web
US20120139165A1 (en) * 2011-09-15 2012-06-07 Uli Ramm Method and system for producing a wind turbine rotor blade
WO2013053666A1 (en) 2011-10-11 2013-04-18 Bayer Intellectual Property Gmbh Composite profile and method for manufacturing a composite profile
CN103987511A (zh) 2011-10-11 2014-08-13 拜耳知识产权有限责任公司 制备复合板的方法
US20130108457A1 (en) 2011-10-28 2013-05-02 Carsten Thrue Wind turbine blade comprising a vortex-generator
DK2607075T3 (da) * 2011-12-22 2017-08-07 Siemens Ag Sandwichlaminat og fremgangsmåde til fremstilling
EP2607059A1 (en) 2011-12-23 2013-06-26 Siemens Aktiengesellschaft Method for manufacturing a composite using a degradable membrane
CN102518567A (zh) * 2011-12-26 2012-06-27 无锡韦伯风能技术有限公司 轻质高强度叶片及其制造工艺
DK2617555T3 (da) 2012-01-20 2014-08-25 Siemens Ag Vindmøllerotorvinge med bagkant, omfattende rovings
EP2626194A1 (en) 2012-02-07 2013-08-14 Siemens Aktiengesellschaft Method of manufacturing a turbine blade, system for manufacturing a turbine blade and intermediate member for manufacturing a turbine blade
EP2639050B1 (en) 2012-03-14 2014-05-14 Siemens Aktiengesellschaft Method of manufacturing an article by molding
RU2641050C2 (ru) 2012-04-18 2018-01-15 3Б Фибрегласс СПРЛ Композиция стекловолокна
DE102012103668A1 (de) 2012-04-26 2013-10-31 Hedrich Gmbh Vorratsbehälter für Gießharz sowie Verfahren und Vorrichtung zum Vergießen von Gießharz
FR2992890B1 (fr) * 2012-07-04 2015-04-10 Heol Composites Procede de fabrication d'une piece creuse en materiaux composites et piece creuse mettant en oeuvre ledit procede
US20140064980A1 (en) * 2012-08-30 2014-03-06 General Electric Company Rotor blades with infused prefabricated shear webs and methods for making the same
DE102012216830A1 (de) 2012-09-19 2014-03-20 Wobben Properties Gmbh Verfahren zur Herstellung von Windenergieanlagen-Rotorblättern, sowie zur Herstellung eines Formkerns hierfür
US9481136B2 (en) 2012-10-31 2016-11-01 The Boeing Company Over-molded vacuum barrier and inner mold line bag carrier with soluble details in trapped closed mold tooling
US9145203B2 (en) 2012-10-31 2015-09-29 The Boeing Company Natural laminar flow wingtip
US9199419B2 (en) * 2012-10-31 2015-12-01 The Boeing Company System and method for facilitating fluid movement in close-molded composite parts
US9498903B2 (en) 2012-10-31 2016-11-22 The Boeing Company System and method for manufacturing monolithic structures using expanding internal tools
US9492973B2 (en) * 2012-11-01 2016-11-15 General Electric Company Rotor blade mold assembly and method for forming rotor blade
ES2674663T3 (es) * 2012-12-18 2018-07-03 Lm Wind Power International Technology Ii Aps Un método para fabricar una parte de cubierta aerodinámica para una pala de turbina eólica
WO2014101918A2 (en) * 2012-12-31 2014-07-03 Vestas Wind Systems A/S Device for accessing the sides of a wind turbine blade mould
WO2015004257A1 (en) 2013-07-12 2015-01-15 Lm Wp Patent Holding A/S Method and tools for manufacturing a wind turbine blade, and the manufactured blade
DE102013108358A1 (de) * 2013-08-02 2015-02-05 Senvion Se Vorderkanten-Finish mittels Vakuuminfusion
EP2851183B1 (en) * 2013-09-19 2018-01-17 Siemens Aktiengesellschaft A method for applying fibre material on a vertical surface
JP6309235B2 (ja) 2013-09-30 2018-04-11 三菱重工業株式会社 透明樹脂成形品の射出成形装置および射出成形方法
EP2886322A1 (de) 2013-12-19 2015-06-24 Bayer MaterialScience AG Verfahren zur Herstellung von Verbundbauteilen
BR112016017533B1 (pt) 2014-01-31 2021-07-06 Lm Wp Patent Holding A/S parte de pá de turbina eólica fabricada em duas etapas
US9463588B2 (en) 2014-02-07 2016-10-11 Todas Santos Surf, Inc. Surf fin including injection molded pre-impregnated composite fiber matrix inserts
EP2918404A1 (en) * 2014-03-10 2015-09-16 Siemens Aktiengesellschaft A method and a mold for manufacturing a component for a wind turbine
EP2918405A1 (en) * 2014-03-11 2015-09-16 Siemens Aktiengesellschaft A method for manufacturing a component for a wind turbine
EP2952315A1 (en) 2014-06-02 2015-12-09 Siemens Aktiengesellschaft A method for manufacturing a single- or multi-cell composite material structure
US10787550B2 (en) 2014-06-26 2020-09-29 Covestro Deutschland Ag Composite components on the basis of hydrophobic polyols
GB2529186A (en) * 2014-08-12 2016-02-17 Vestas Wind Sys As Improvements relating to wind turbine blade manufacture
US10337490B2 (en) 2015-06-29 2019-07-02 General Electric Company Structural component for a modular rotor blade
US9897065B2 (en) 2015-06-29 2018-02-20 General Electric Company Modular wind turbine rotor blades and methods of assembling same
US10077758B2 (en) 2015-06-30 2018-09-18 General Electric Company Corrugated pre-cured laminate plates for use within wind turbine rotor blades
US10072632B2 (en) 2015-06-30 2018-09-11 General Electric Company Spar cap for a wind turbine rotor blade formed from pre-cured laminate plates of varying thicknesses
DE102015115793A1 (de) 2015-09-18 2017-03-23 Airbus Defence and Space GmbH Herstellung von Objekten mit faserverstärktem Bereich
US10669984B2 (en) 2015-09-22 2020-06-02 General Electric Company Method for manufacturing blade components using pre-cured laminate materials
US9981433B2 (en) * 2015-09-23 2018-05-29 General Electric Company Methods for modifying wind turbine blade molds
US10113532B2 (en) 2015-10-23 2018-10-30 General Electric Company Pre-cured composites for rotor blade components
CN108474344A (zh) * 2015-12-17 2018-08-31 安普兰庭商业公司 用于风力涡轮机叶片的内覆层及用于安装该内覆层的方法
JP2017129091A (ja) * 2016-01-22 2017-07-27 株式会社日立製作所 風力発電装置またはブレードの製造方法
US10422316B2 (en) 2016-08-30 2019-09-24 General Electric Company Pre-cured rotor blade components having areas of variable stiffness
CN106564197A (zh) * 2016-11-02 2017-04-19 上海复合材料科技有限公司 复合材料汽车连接杆的制备方法
US10690111B2 (en) * 2016-12-02 2020-06-23 General Electric Company Wind turbine rotor blade
EP3535490B1 (en) * 2016-12-21 2022-10-19 Siemens Gamesa Renewable Energy A/S Method of applying a protective layer to a wind turbine rotor blade
NL2018263B1 (nl) 2017-01-31 2018-08-16 Fibercore Ip Bv Aerodynamisch of hydrodynamisch blad uit gelaagd materiaal
WO2018215457A1 (en) 2017-05-22 2018-11-29 Lm Wind Power International Technology Ii Aps Wind turbine blade and method of assembly of blade elements to form a wind turbine blade
DE102017119797A1 (de) * 2017-08-29 2019-02-28 Deutsches Zentrum für Luft- und Raumfahrt e.V. Verfahren und Formwerkzeug zur Herstellung eines Faserverbund-Hohlkörpers
JP6672233B2 (ja) * 2017-09-25 2020-03-25 三菱重工業株式会社 複合材翼の成形方法、複合材翼及び複合材翼の成形型
CN107791543B (zh) * 2017-10-30 2020-01-31 国电联合动力技术有限公司 叶片后缘粘接角阳模制备方法和叶片后缘粘接角制备方法
US11668275B2 (en) * 2017-11-21 2023-06-06 General Electric Company Methods for manufacturing an outer skin of a rotor blade
FR3075688B1 (fr) * 2017-12-21 2020-12-18 Heol Composites Procede de fabrication d'une piece creuse en materiaux composites et piece creuse obtenue par ledit procede
CN112292275A (zh) * 2018-04-05 2021-01-29 森德集团国际股份公司 用于运输工具的交换器元件以及配备有这种交换器元件的运输工具
DK3578807T3 (da) 2018-06-08 2024-01-02 Siemens Gamesa Renewable Energy As Fremgangsmåde til fremstilling af vindmøllerotorblade
CN110714876A (zh) * 2018-07-13 2020-01-21 中材科技风电叶片股份有限公司 风电叶片及风电叶片生产方法
JP2022501237A (ja) 2018-10-02 2022-01-06 コベストロ・インテレクチュアル・プロパティ・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング・アンド・コー・カーゲー 繊維強化複合部品を生産するインフュージョンデバイス及び方法
CN109571991B (zh) * 2018-11-20 2021-04-23 中复连众(安阳)复合材料有限公司 采用不同材料制备风电叶片主梁的方法
WO2020122863A1 (en) * 2018-12-11 2020-06-18 General Electric Company Method for manufacturing a fiber reinforced polymer composite beam, particularly a spar beam for a wind turbine rotor blade
DK3744494T3 (da) 2019-05-28 2023-06-19 Siemens Gamesa Renewable Energy As Form til fremstilling af en vindmøllevinge og en fremgangsmåde til fremstillilng af en vindmøllevinge
EP3747639A1 (en) 2019-06-07 2020-12-09 Siemens Gamesa Renewable Energy A/S Method for manufacturing a wind turbine blade and wind turbine blade
CN110219783A (zh) * 2019-07-05 2019-09-10 国电联合动力技术(连云港)有限公司 一种风机叶片后缘粘接结构及其成型方法
US11046420B2 (en) * 2019-10-23 2021-06-29 The Boeing Company Trailing edge flap having a waffle grid interior structure
EP3838576A1 (en) 2019-12-19 2021-06-23 Siemens Gamesa Renewable Energy A/S Method for manufacturing a wind turbine blade
EP3885112A1 (en) 2020-03-27 2021-09-29 Siemens Gamesa Renewable Energy A/S Method for manufacturing a wind turbine blade and mold for manufacturing a wind turbine blade
EP3907062A1 (en) 2020-05-07 2021-11-10 Siemens Gamesa Renewable Energy A/S Method for manufacturing a wind turbine blade and fixture for manufacturing a wind turbine blade
ES2951026T3 (es) 2020-07-27 2023-10-17 Siemens Gamesa Renewable Energy As Fabricación de una pala de rotor de turbina eólica
GB202015876D0 (en) 2020-10-07 2020-11-18 Lm Wind Power As A precured fibrous strip for a load-carrying structure for a wind turbine blade
GB202016044D0 (en) 2020-10-09 2020-11-25 Lm Wind Power As A method of manufacturing a wind turbine blade part with a flow enhancing mat
EP4050202B1 (en) 2021-02-24 2024-04-24 LM Wind Power A/S A method of assembling a wind turbine blade
EP4301979A1 (en) 2021-03-04 2024-01-10 LM Wind Power A/S Fibre-reinforcement fabric for a wind turbine blade component
CN117940277A (zh) * 2021-07-06 2024-04-26 风电叶片制造有限责任公司 制造风力叶片的方法以及用所述方法制造的风力叶片
EP4155063A1 (en) 2021-09-24 2023-03-29 Siemens Gamesa Renewable Energy A/S Method for manufacturing at least a part of a wind turbine blade, wind turbine blade part and wind turbine
EP4173808A1 (en) 2021-11-02 2023-05-03 LM Wind Power A/S Debagging system and method for use in a debagging process during the manufacture of a wind turbine blade
EP4249222A1 (en) 2022-03-23 2023-09-27 Siemens Gamesa Renewable Energy A/S Material layup apparatus and method for producing wind turbine blades using fiber plies
EP4279255A1 (en) 2022-05-19 2023-11-22 Siemens Gamesa Renewable Energy A/S Method for manufacturing a wind turbine blade and mold arrangement

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB493145A (en) * 1937-03-31 1938-09-30 Bruno Jablonsky Pressed articles, particularly airscrew blades, of laminated wood and method of manufacturing the same
US2913036A (en) * 1956-08-10 1959-11-17 Anthony Bros Fibre Glass Pool Process and apparatus for molding large plastic structures
US3382125A (en) * 1964-05-20 1968-05-07 Goodyear Tire & Rubber Method of making mats
US4120632A (en) * 1972-01-12 1978-10-17 Klepper-Werke Kommanditgesellschaft Molds for production of plastics material boats
DE2443726A1 (de) 1974-09-12 1976-03-25 Mueller & Co Helios App Verfahren zur herstellung von ventilatorfluegeln
US4165358A (en) * 1978-04-12 1979-08-21 Jay Johnson Process for clamping, sealing, and aiding the filling of matched molds
NL8104019A (nl) * 1981-08-28 1983-03-16 Jan Bos Werkwijze voor het vervaardigen van voorwerpen uit gewapende kunststof.
US4565595A (en) * 1981-09-30 1986-01-21 The Boeing Company Method of making composite aircraft wing
FR2542695B1 (fr) * 1983-03-18 1985-07-26 Aerospatiale Helice multipale a pas variable a pale s en materiaux composites demontables individuellement, procede de fabrication de telles pales et pales ainsi realisees
FR2555501A1 (fr) * 1983-11-28 1985-05-31 Septem Sa Procede de fabrication de structures rigides creuses en fibres impregnees de resine, dispositif pour sa mise en oeuvre et structure obtenue
US4828781A (en) * 1987-06-26 1989-05-09 Duplessis Delano A Method of molding composite bicycle frames
US5132069A (en) * 1987-07-10 1992-07-21 Newton John R Method of injection molding composite articles
NL8800301A (nl) * 1988-02-09 1989-09-01 Akzo Nv Werkwijze voor het vervaardigen van een vezelversterkt kunststofprodukt.
US5236321A (en) * 1988-04-05 1993-08-17 Newton John R Mold for molding a fiber reinforced article
US4942013A (en) * 1989-03-27 1990-07-17 Mcdonnell Douglas Corporation Vacuum resin impregnation process
US5304339A (en) * 1990-05-23 1994-04-19 Le Comte Adolf Method for manufacturing a large-sized object of fiber reinforced synthetic resin
US5259901A (en) * 1992-05-27 1993-11-09 Thiokol Corporation Method for constructing an inflatable mandrel
TW297046B (da) * 1993-06-15 1997-02-01 Dow Chemical Co
JPH07279818A (ja) * 1994-04-01 1995-10-27 Mitsubishi Heavy Ind Ltd 風車翼
US6149844A (en) * 1994-09-09 2000-11-21 Decta Holdings Pty Ltd. Method of manufacturing composites
US5567499A (en) * 1995-01-03 1996-10-22 The Boeing Company Resin transfer molding in combination with honeycomb core
US5958325A (en) * 1995-06-07 1999-09-28 Tpi Technology, Inc. Large composite structures and a method for production of large composite structures incorporating a resin distribution network
US5653907A (en) * 1996-02-15 1997-08-05 Ford Motor Company Lightweight thermally responsive mold for resin transfer molding
FR2760681B1 (fr) * 1997-03-12 1999-05-14 Alternatives En Procede de fabrication d'une piece de grandes dimensions en materiau composite et pale d'helice, en particulier d'eolienne, fabriquee selon ce procede
US5885513A (en) * 1997-03-31 1999-03-23 Northrop Grumman Corporation Resin infusion method
US6071460A (en) * 1997-08-15 2000-06-06 Taylor Made Golf Company Inc. Method of manufacturing a golf shaft of complex shape by internal bladder pressurization
US6638466B1 (en) * 2000-12-28 2003-10-28 Raytheon Aircraft Company Methods of manufacturing separable structures
US6565792B2 (en) * 2001-05-11 2003-05-20 Hardcore Composites Apparatus and method for use in molding a composite structure

Also Published As

Publication number Publication date
DE60210729D1 (de) 2006-05-24
ATE323593T1 (de) 2006-05-15
DK1310351T3 (da) 2006-08-21
US20030116262A1 (en) 2003-06-26
ES2262747T3 (es) 2006-12-01
EP1310351A1 (en) 2003-05-14
DE60210729T2 (de) 2007-04-12
DK176335B1 (da) 2007-08-20
EP1310351B1 (en) 2006-04-19
US7473385B2 (en) 2009-01-06

Similar Documents

Publication Publication Date Title
DK200101745A (da) Fremgangsmåde til fremstilling af vindmøllevinger
DK2335909T3 (da) Form og fremgangsmåde til fremstilling af et blad
US9221219B2 (en) Method of producing a composite structure via intermediate products, the related apparatus and a composite structure obtainable by the method
CN105121139B (zh) 用于制造转子叶片翼梁帽的设备和方法
CN108638541B (zh) 叶片壳体和腹板一体成型以及叶片成型的方法
JP4903232B2 (ja) 真空注入法にて使用されるポリマーを提供する方法及び装置
CA2725031C (en) Method for manufacturing a composite and a wind turbine blade
CN102458805B (zh) 制造带有预制增强构件的复合结构的方法
CN102481733B (zh) 加固风力涡轮叶片的方法及被加固叶片
US20120175824A1 (en) Method of and Apparatus for Making a Composite Material
CN102251935B (zh) 风力涡轮机的叶片
RU2584739C2 (ru) Способ изготовления элемента из волокнистого композиционного материала и устройство инструмента для осуществления этого способа
JP2009528195A5 (da)
CN107283878A (zh) 嵌入式共固化穿孔阻尼复合材料的模压法制作工艺
EP2481558B1 (en) Method for manufacturing of preimpregnated preform
CN109203516B (zh) 一种风电叶片的制造方法
CN106217904A (zh) 一种挤压成型光面等厚玻璃钢测试平板的制备装置及方法
DK2799215T3 (da) Perforeret vakuummembran til fiberforstærkede laminater
CN115583051B (zh) 用于树脂传递模塑成型的装置、系统和成型方法
WO2019128020A1 (zh) 叶片组件模具及使用其制造叶片组件的方法
CN110023064A (zh) 制造用于风力涡轮机叶片的抗剪腹板的方法和系统
CN114261109A (zh) 一种风力发电机叶片主梁的成型方法
JP2015506282A (ja) 分解性膜を使用して複合材を製造する方法
CN104265581B (zh) 机舱罩及其制作方法及使用该机舱罩的风力发电机
CN117141000B (zh) 风电叶片及其制造设备、成型方法

Legal Events

Date Code Title Description
PUP Patent expired

Expiry date: 20211122